Open comments in board view with a modal dialog instead of tooltip

app/Template/comment_list/show.php

@@ -0,0 +1,27 @@
+<div class="page-header">
+    <h2><?= $this->text->e($task['title']) ?> &gt; <?= t('Comments') ?></h2>
+    <?php if (!isset($is_public) || !$is_public): ?>
+        <div class="comment-sorting">
+            <small>
+                <?= $this->url->icon('sort', t('change sorting'), 'CommentListController', 'toggleSorting', array('task_id' => $task['id'], 'project_id' => $task['project_id']), false, 'js-modal-replace') ?>
+            </small>
+        </div>
+    <?php endif ?>
+</div>
+<div class="comments">
+    <?php foreach ($comments as $comment): ?>
+        <?= $this->render('comment/show', array(
+            'comment' => $comment,
+            'task' => $task,
+            'project' => $project,
+            'editable' => $editable,
+            'is_public' => isset($is_public) && $is_public,
+        )) ?>
+    <?php endforeach ?>
+
+    <?php if ($editable): ?>
+        <?= $this->render('comment_list/create', array(
+            'task' => $task,
+        )) ?>
+    <?php endif ?>
+</div>